They Are Billions
2019 · Isometric
81Recommended
75OpenCritic
77Metacritic
85Steam
They Are Billions is a Steampunk strategy game set on a post-apocalyptic planet. Build and defend colonies to survive against the billions of the infected that seek to annihilate the few remaining living humans. Can humanity survive after the zombie apocalypse?
PlatformsPC PS4 Xbox Series Xbox One Switch
GenreCity builder Survival Real-time strategy
CameraIsometric
ModesSingle-player
EnglishVoice-over and text
Player score85% · 52 K reviews
Playing now~2 K on Steam
Time to beatHowLongToBeat ↗
Release date2019
Steam price$29.99
DeveloperNumantian Games
PublisherNumantian Games
Key tagsBase-Building Colony Sim Zombies Tower Defense RTS Strategy Steampunk Survival
System requirements
Minimum Intel HD Graphics 3000 · 4 GB RAM · 4 GBiSteam Deck PlayableMin & recommended
| Minimum | Recommended | |
|---|---|---|
| OS | Windows 7, 8, 10 (32 and 64 bits) | Windows 7, 8, 10 (64 bits) |
| Processor | INTEL, AMD 2 cores CPU at 2Ghz | INTEL. AMD 4 cores CPU at 3Ghz |
| Memory | 4 GB | 8 GB |
| Graphics | Intel HD3000, Radeon, Nvidia card with shader model 3, 1GB video ram. | Radeon 7950 or above, Nvidia GTX 670 or above. 4GB video ram. |
| DirectX | 9.0c | 9.0c |
| Storage | 4 GB | 4 GB |
From the game’s Steam store page.



